Naev is an open-source 2D space action game set in the far future. Explore, fight and trade your way across the galaxy, befriend mighty factions and take sides in conflicts, all while upgrading your ships and equipment.
Great game! Takes a while to learn the ropes but not long enough to discourage the players. It's simple but the missions are well written and some of them have a cliffhanger to keep you interested. In my opinion, it's not a perfect 10 because there are some minor bugs and there's always room for improvement. Keep it up!